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<head><meta charset="utf-8"><title>Upgrading emscripten · t-release · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/index.html">t-release</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html">Upgrading emscripten</a></h3>

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<a name="207467917"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207467917" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207467917">(Aug 19 2020 at 22:17)</a>:</h4>
<p>Hey <span class="user-group-mention" data-user-group-id="2907">@T-release</span> -- does anyone know if there's any process/policy we've used in upgrading wasm/emscripten stuff?</p>



<a name="207467940"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207467940" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207467940">(Aug 19 2020 at 22:17)</a>:</h4>
<p>I think we've pinged Alex historically but nothing more than that</p>



<a name="207467966"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207467966" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207467966">(Aug 19 2020 at 22:18)</a>:</h4>
<p>This came up in the LLVM 11 pr, and apparently we'll need an upgrade to emsdk</p>



<a name="207468015"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207468015" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207468015">(Aug 19 2020 at 22:18)</a>:</h4>
<p>Ok, Alex was already pinged here: <a href="https://github.com/rust-lang/rust/pull/75716#issuecomment-676638543">https://github.com/rust-lang/rust/pull/75716#issuecomment-676638543</a></p>



<a name="207468029"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207468029" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207468029">(Aug 19 2020 at 22:18)</a>:</h4>
<p>IMO we can probably just bump. It's not a tier 1 target and AFAIK wasm world is new enough that frequent upgrades aren't too big a problem</p>



<a name="207468047"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207468047" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207468047">(Aug 19 2020 at 22:18)</a>:</h4>
<p>ok</p>



<a name="207468063"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207468063" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207468063">(Aug 19 2020 at 22:19)</a>:</h4>
<p>I guess we could cc <span class="user-mention" data-user-id="239881">@Josh Triplett</span> as well, who has been somewhat involved in wasm I think?</p>



<a name="207468077"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207468077" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207468077">(Aug 19 2020 at 22:19)</a>:</h4>
<p>Though maybe not now, I'm not sure</p>



<a name="207468084"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207468084" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207468084">(Aug 19 2020 at 22:19)</a>:</h4>
<p>I'm running a local build now with that merged with my LLVM 11 branch, to make sure it's sufficient</p>



<a name="207468107"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207468107" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207468107">(Aug 19 2020 at 22:19)</a>:</h4>
<p>oh, Alex just commented, great</p>



<a name="207469829"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207469829" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207469829">(Aug 19 2020 at 22:41)</a>:</h4>
<p><span class="user-mention" data-user-id="138448">@cuviper</span> wasn't it bumped  here <a href="https://github.com/rust-lang/rust/pull/75569">https://github.com/rust-lang/rust/pull/75569</a> ?</p>



<a name="207469923"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/Upgrading%20emscripten/near/207469923" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/Upgrading.20emscripten.html#207469923">(Aug 19 2020 at 22:42)</a>:</h4>
<p>@DPC just slightly -- <a href="https://github.com/rust-lang/rust/issues/75716">#75716</a> is a bigger bump</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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